#22547C#22547C
#22547C is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.2% C 0.085 H 245.8°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #22547C |
|---|---|
| RGB | rgb(34, 84, 124) |
| HSL | hsl(207, 57%, 31%) |
| HSV | hsv(207, 73%, 49%) |
| CMYK | cmyk(72.6%, 32.3%, 0%, 51.4%) |
| CIE-LAB | lab(34.26, -2.51, -27.49) |
| CIE-LCH | lch(34.26, 27.60, 264.78°) |
| OKLab | oklab(43.17% -0.0349 -0.0778) |
| OKLCH | oklch(43.17% 0.085 245.8) |
| XYZ | xyz(7.4667, 8.1352, 20.2416) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 2.15
Light Navy
#155084
ΔE00 2.37
Light Navy Blue
#2E5A88
ΔE00 3.02
Dusk Blue
#26538D
ΔE00 3.71
Prussian Blue
#004577
ΔE00 5.16
Dark Slate Blue
#214761
ΔE00 5.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#22547C #7C4A22
analogous
#227C77 #22547C #22277C
triadic
#22547C #7C2254 #547C22
tetradic
#22547C #77227C #7C4A22 #277C22
square
#22547C #77227C #7C4A22 #277C22
split-complementary
#22547C #7C2227 #7C7722
monochromatic
#08131C #15334C #22547C #2F75AC #4B93CE
Accessibility & contrast
On white
7.99
#22547C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#22547C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #22547C
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##22547C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##22547C | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#42557E
Deuteranopia (green-blind)
#354D7B
Tritanopia (blue-blind)
#005E62
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #22547c; /* rgb */ color: rgb(34, 84, 124); /* oklch */ color: oklch(43.2% 0.085 245.8);
Tailwind
colors: {
custom: {
50: '#6983a2',
500: '#22547c',
950: '#000000',
},
}SCSS
$custom: #22547c; $custom-light: #6983a2; $custom-dark: #000000;
JSON
{
"hex": "#22547c",
"rgb": {
"r": 34,
"g": 84,
"b": 124
},
"hsl": {
"h": 206.667,
"s": 56.962,
"l": 30.98
},
"oklch": {
"l": 0.43169,
"c": 0.08526,
"h": 245.8
},
"luminance": 0.08136
}Semantic roles & 50–950 ramp
primary
#22547C
secondary
#AF774B
accent
#8B48E0
background
#F6F8FA
surface
#EBEFF3
border
#C6CACD
text
#070A0F
muted
#7A7C7F